56082840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{42487}}^1$

素因数の和:42512

約数の個数: 64

約数和(自身を含む): 183548160

約数和(自身を除く): 127465320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 42487, 84974, 127461, 169948, 212435, 254922, 339896, 424870, 467357, 509844, 637305, 849740, 934714, 1019688, 1274610, 1402071, 1699480, 1869428, 2336785, 2549220, 2804142, 3738856, 4673570, 5098440, 5608284, 7010355, 9347140, 11216568, 14020710, 18694280, 28041420, 56082840]

約数ペア:

[(1, 56082840), (2, 28041420), (3, 18694280), (4, 14020710), (5, 11216568), (6, 9347140), (8, 7010355), (10, 5608284), (11, 5098440), (12, 4673570), (15, 3738856), (20, 2804142), (22, 2549220), (24, 2336785), (30, 1869428), (33, 1699480), (40, 1402071), (44, 1274610), (55, 1019688), (60, 934714), (66, 849740), (88, 637305), (110, 509844), (120, 467357), (132, 424870), (165, 339896), (220, 254922), (264, 212435), (330, 169948), (440, 127461), (660, 84974), (1320, 42487)]